Planetary gear U440 / U441 GEN2 - 3 pinions (20 / 19 teeth), ring gear 69 teeth, sun gears Front 19 teeth (outer Ø 34.40 mm) / Rear 30 teeth (outer 41.35 mm)

Planetary gear:

• Total height - 77 mm;
• The number of splines on the neck is 15 pcs.;
• Outer diameter - 31.70 mm;
• Inner diameter of the sleeve - 18.10 mm;
• Outer diameter of the Low / Reverse hub - 123.60 mm;

The outer diameter of the working part of the overrunning clutch is 113.20 mm;

Planetary gears:

Ring Gear/Rear Sun Gear:

• Number of satellites - 3 pcs.;
• The number of teeth on the satellite is 20 pcs.;

Front sun gear satellites:

• Number of satellites - 3 pcs.;
• The number of teeth on the satellite is 19 pcs.;

Ring gear:

• Total height - 29 mm;
• Number of teeth - 69 pcs.;
• Outer diameter - 110 mm;

Sun gears:

Front sun gear:

• Total height - 58.55 mm;
• Number of splines - 24 pcs.;
• The outer diameter of the spline part is 25.95 mm;
• Inner diameter of the sleeve - 18.10 mm;
• The outer diameter of the gear journal is 26.55 mm;
• Number of teeth - 24 pcs.;
• Gear outer diameter - 34.45 mm;

Rear sun gear:

• Total height - 49 mm;
• Outer diameter of the case - 145 mm;
• Number of teeth - 30 pcs.;
• Gear outer diameter - 41.45 mm;
• Inner diameter of the sleeve - 26.70 mm;